135164848

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 334570848

約数和(自身を除く): 199406000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 169, 182, 193, 208, 259, 296, 338, 364, 386, 481, 518, 592, 676, 728, 772, 962, 1036, 1183, 1351, 1352, 1456, 1544, 1924, 2072, 2366, 2509, 2702, 2704, 3088, 3367, 3848, 4144, 4732, 5018, 5404, 6253, 6734, 7141, 7696, 9464, 10036, 10808, 12506, 13468, 14282, 17563, 18928, 20072, 21616, 25012, 26936, 28564, 32617, 35126, 40144, 43771, 49987, 50024, 53872, 57128, 65234, 70252, 87542, 92833, 99974, 100048, 114256, 130468, 140504, 175084, 185666, 199948, 228319, 260936, 281008, 350168, 371332, 399896, 456638, 521872, 649831, 700336, 742664, 799792, 913276, 1206829, 1299662, 1485328, 1826552, 2413658, 2599324, 3653104, 4827316, 5198648, 8447803, 9654632, 10397296, 16895606, 19309264, 33791212, 67582424, 135164848]

約数ペア:

[(1, 135164848), (2, 67582424), (4, 33791212), (7, 19309264), (8, 16895606), (13, 10397296), (14, 9654632), (16, 8447803), (26, 5198648), (28, 4827316), (37, 3653104), (52, 2599324), (56, 2413658), (74, 1826552), (91, 1485328), (104, 1299662), (112, 1206829), (148, 913276), (169, 799792), (182, 742664), (193, 700336), (208, 649831), (259, 521872), (296, 456638), (338, 399896), (364, 371332), (386, 350168), (481, 281008), (518, 260936), (592, 228319), (676, 199948), (728, 185666), (772, 175084), (962, 140504), (1036, 130468), (1183, 114256), (1351, 100048), (1352, 99974), (1456, 92833), (1544, 87542), (1924, 70252), (2072, 65234), (2366, 57128), (2509, 53872), (2702, 50024), (2704, 49987), (3088, 43771), (3367, 40144), (3848, 35126), (4144, 32617), (4732, 28564), (5018, 26936), (5404, 25012), (6253, 21616), (6734, 20072), (7141, 18928), (7696, 17563), (9464, 14282), (10036, 13468), (10808, 12506)]